?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=LUTHFIATUL+KHUSNA+%2C+NIM.+10670047&rft.aulast=LUTHFIATUL+KHUSNA+&rft.aufirst=NIM.+10670047&rft.degree=Skripsi&rft.date=18+June+2014&rft.title=PENGARUH+MODEL+PEMBELAJARAN+KOOPERATIF+TIPE+NUMBERED+HEADS+TOGETHER+(NHT)+DAN+TIPE+THINK+PAIR+SHARE+(TPS)+TERHADAP+HASIL+BELAJAR+KIMIA+DAN+KETERAMPILAN+KERJASAMA+&rft.inst=UIN+SUNAN+KALIJAGA